Neo4j MCP Server

by Tobarrientos2

4 stars
369 downloads
Not rated
GitHub

About

A Neo4j MCP server implementation for managing graph database operations through the Model Context Protocol

Details

Author
Tobarrientos2
GitHub stars
4
Downloads
369
Categories
Other

- Execute Cypher queries against your Neo4j database
- Compatible with Cursor and Claude Desktop
- Supports single connection string or separate environment variables
- Use .env file for configuration
- Easy setup with npx or global npm install

Setting up with Highlight

This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:

  1. Download and install Highlight from highlightai.com/download
  2. Navigate to the plugins tab and select "Add Custom Plugin"
  3. Configure the plugin with the settings below
    Plugin Name Neo4j MCP Server
    Command (node, npx, python, etc.)

    Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.

  4. Enable "Start Automatically" if you want the plugin to start when Highlight launches

From the repository

Run directly with npx using a single connection string or separate environment variables, or install globally with npm install -g neo4j-mcpserver and run the command after setting NEO4J_CONNECTION or NEO4J_URI, NEO4J_USER, NEO4J_PASSWORD environment variables. Configuration can also be stored in a .env file.

create-pulse

Create a new pulse with its complete structure and file relationships

get-pulse

Get complete information about a pulse including its context

analyze-app-structure

Analyze complete application structure with data flow

update-pulse

Update pulse structure and relationships

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "neo4j mcp server": {
            "neo4j-mcpserver": {
                "command": "npx",
                "args": [
                    "neo4j-mcpserver"
                ],
                "env": {
                    "NEO4J_CONNECTION": "neo4j+s://your-instance.databases.neo4j.io,neo4j,your-password"
                }
            }
        }
    }
}

McpServers

{
    "neo4j-mcpserver": {
        "command": "npx",
        "args": [
            "neo4j-mcpserver"
        ],
        "env": {
            "NEO4J_CONNECTION": "neo4j+s://your-instance.databases.neo4j.io,neo4j,your-password"
        }
    }
}

Neo4j MCP Server

A Neo4j MCP server implementation for managing graph database operations through the Model Context Protocol.

πŸ”Œ Compatible with both Cursor and Claude Desktop!

Quick Start

You can run the server directly using npx:

```bash

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